Answer:
-8
Step-by-step explanation:
-3x+7x-8=34+9x-2
we move the x's to the left and the numbers to the right
4x-9x=32+8
-5x=40
x=-40/5
x=-8
Answer:
LM=JM
Step-by-step explanation:
- If Jk=Lk Maybe that K was not 90 This means that the triangles are not congruent
- if it was K = 90 maybe Jk ≠ Lk and that means the two triangles are not congruent
- if LM = GM و MK = MK It means that the two triangles are congruent
Answer:
4.63
Step-by-step explanation:
4/5 of an hour is 48 minutes
1 4/5 hour is 60 + 48
which is
108 minutes
he ran 8 1/3 miles in 108 minutes
so
(8 1/3 times 60 ) ÷ 108
which =
4.6296296296 miles in one hour
2x + 9 = -65
2x = -65 - 9
2x = -74
x = -74/2
x = -37
So, your final answer is -37
Hope this helps!
A. 2x3=6 and 6x12=72 so 78 is greater than 36
6+72=79 which is less than 90
